package com.example.yiparkapplication.util;

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class MD5Utils {

    public static String md5Password(String password){
        try{
            MessageDigest md = MessageDigest.getInstance("MD5");
            md.update(password.getBytes());
            byte b[] = md.digest();
            int i;
            StringBuffer buf = new StringBuffer("");
            for (int offset=0; offset < b.length; offset++){
                i = b[offset];
                if (i < 0){
                    i += 256;
                }
                if (i < 16){
                    buf.append("0");
                }
                buf.append(Integer.toHexString(i));
            }
            password = buf.toString();
        }catch(NoSuchAlgorithmException e){
            e.printStackTrace();
        }
        return password;
    }

}
